2247236490515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1789}}^1\times {\mathrm{143477}}^1$

素因数の和:145391

約数の個数: 32

約数和(自身を含む): 2884665363840

約数和(自身を除く): 637428873325

約数列:

[1, 5, 17, 85, 103, 515, 1751, 1789, 8755, 8945, 30413, 143477, 152065, 184267, 717385, 921335, 2439109, 3132539, 12195545, 14778131, 15662695, 73890655, 251228227, 256680353, 1256141135, 1283401765, 4363566001, 21817830005, 26438076359, 132190381795, 449447298103, 2247236490515]

約数ペア:

[(1, 2247236490515), (5, 449447298103), (17, 132190381795), (85, 26438076359), (103, 21817830005), (515, 4363566001), (1751, 1283401765), (1789, 1256141135), (8755, 256680353), (8945, 251228227), (30413, 73890655), (143477, 15662695), (152065, 14778131), (184267, 12195545), (717385, 3132539), (921335, 2439109)]